baber/WOPTO huggingface dataset:
Patent JP-H10239243-A (JP)
Title: Inspection apparatus for defect
Inventor: TAKAHASHI KOZO
IPC: G01N21/88
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain an inspection result at high speed and with stable detecting accuracy and to perform an inspection at low costs by a method wherein the image of a disk-shaped object is detected by a light-detecting means and the obtained image on the face, to be inspected, of the disk-shaped object is compared with image information which is stored in advance. SOLUTION: A coin 12 as an object to be inspected is conveyed by a conveyor 11 so as to be positioned at the lower part of an imaging part 13. Then, a position detecting device 17 outputs a coin-detecting signal to a main control system 15. By the control signal of the main control system 15, an image processing part 14 starts to store an image signal from the imaging part 13 so as to be shifted to an image processing operation. The image signal is input to a defect detecting part 18, and whether a defect exists on the face, to be inspected, of the coin 12 or not is judged on the basis of the result of the image processing operation. A judgment result is sent to the main control system 15, and a discharge device 16 discharges a defective coin from the conveyor 11. Information regarding the kind of a defect existing in the defective coin is stored in a memory.  When the information inside the memory is read out from a terminal, a defect rate, the kind of the defect and the like can be processed statistically.
Patent JP-H08252130-A (JP)
Title: Drawer suspension device
Inventor: MATSUZAWA YUKIO
IPC: A47B88/493
Filed: 1995-03-16
Abstract: PURPOSE: To improve strength of attaching a drawer rail in a ball sliding drawer suspension device to a drawer. CONSTITUTION: An expanded section 12 is formed on a side plate 11 of a drawer 2, wherein a fitting concave 21 to which the expanded section 12 is fitted is formed on a drawer rail 16. The fitting concave is exposed externally via an opening 19 in a fixing rail 15, and makes a face contact based on the fitting relationship between the fitting concave and the expanded section 12 in supporting the drawer 2 on the drawer rail 16.
Patent JP-H06266305-A (JP)
Title: Method and circuit for controlling magnetic force movable type display unit
Inventor: NAKAZAWA YUTAKA
IPC: G09G3/16
Filed: 1993-03-17
Abstract: PURPOSE:To provide the control method and control circuit with a repairing function which can display contents conforming to a setting state even when a wrong control signal is inputted to the set or reset terminal of the magnetic force movable type display unit under the influence of an external noise, etc. CONSTITUTION:For control over the magnetic force movable type display unit consisting of plural emergency excitation type elements which are operated by a magnetic force, this control method determines the respective display states of the emergency excitation type elements corresponding to the contents of a display request, stores the determined display states of the respective emergency excitation elements in a nonvolatile storage element part 6, and periodically outputs the stored display elements to repair the display states of the magnetic force movable type display units 1.
Patent JP-S56152783-A (JP)
Title: Water ionizer
Inventor: KOIKE CHIYOUSEI
IPC: C02F1/46
Filed: 1980-04-30
Abstract: PURPOSE: To keep an electrolytic cell clean by making the electrolytic cell freely attachable to and detachable from a water ionizer.  
     CONSTITUTION: At the upper end of case 1 of a water ionizer, water tank cover 2 is provided freely detachably at the lower part of case 1, water extracting member 5 having extraction openings 3 and 4 through which alkali ionized water and acidic water can be extracted separately is provided. Between water tank cover 2 and water extracting member 5, electrolytic cell 6 is provided to stand detachably. Electrolytic cell 6 has carbon rod 8 and air-permeable cylindrical diaphragm 9 made of synthetic resin in the lengthwise direction in stainless steel external pipe 7; insulating cover bodies 10 and 11 are screwed at the upper and lower ends of external pipe 7. Electrolytic cell 6 is made freely attachable and detachable and when water tank cover 2 is detached from case 1, only electrolytic cell 6 can be taken out. Thus, external pipe 7, carbon rod 8, diaphragm 9, cover bodies 10 and 11, etc., are easily replaced and external pipe 7, diaphragm 9, etc., are cleanable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09243964-A (JP)
Title: Exposure lighting device
Inventor: SUGANUMA HIROSHI
IPC: H01S3/10
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To shorten an exposure time and to reduce power consumption by optimizing the number of pulses and a pulse width of exposure lighting pulse laser light related to an exposure lighting device. SOLUTION: An n-th harmonics (n>=4, 5,...) oscillated and emitted by an individual laser is used as a light source, and the number of pulses N and the pulse width τ are made the values being satisfied with the following relations. The relation I:(τ<n-1> /kn ) (EEXP-EM)<N<(τ<n-1> /kn ) (EEXP+EM) (kn : constant showing n-th harmoinics), EEXP: optimum exposure energy, EM: exposure energey margin). The relation II: (3/a)<2> (1+τ<2> (ν/ρ0 )<2> )<-1/2> <N<(3/b)<2> (l+τ<2> (ν/ρ0 )<2> )<-1/2> (ν: rotational speed of rotary diffusion plate, ρ0 : movement amount of rotary diffusion plate, a: constant providing upper limit of speckle magin, b: constant providing lower limit of speckle margin).
Patent JP-S63223421-A (JP)
Title: Cooking apparatus
Inventor: KONO TORU
IPC: H05B6/68
Filed: 1987-03-12
Abstract: PURPOSE:To avoid extraordinary actions of the apparatus based on the invasion of a noise signal and to ensure the safety thereof by providing means for checking the function of a microcomputer and means for supplying a reset signal to the microcomputer. CONSTITUTION:Outputs from a time cooking function checking circuit 21, a sensor cooking function checking circuit 22 and closing door signal generating circuit 24 are supplied to one input end of an AND circuit via an OR circuit 25, and an output from a timer circuit 27 is supplied to the other input end of the AND circuit 26. When a fault occurs in the control of a microcomputer 20 by the invasion of a noise signal, the output of the checking circuit 21 becomes a logic '1'. When the output of the time circuit 27 becomes a logic '1', the output of the AND circuit 26 becomes the logic '1'. Upon this occasion, when the heating operation is still kept on, resetting is applied to the microcomputer 20 to avoid the extraordinary action. Further, in a case where the heating operation continues as the door to the heating chamber is opened, resetting is applied to the microcomputer 20.
Patent JP-H10255746-A (JP)
Title: Electromobile
Inventor: ETO TOYOHIKO
IPC: H01M2/10
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To facilitate waterproofing and maintenance of a battery by providing a case rear for containing the battery inside a case disposed behind of a cabin and opened toward the cabin and a battery case including a case front for detachably closing an opening. SOLUTION: A case front 18 of a battery case 10 is detachably fixed behind of a rear seat 30 of a cabin 28. A backrest of the rear seat 30 is laid forward or the rear seat 30 is detached, so that the case front 18 is exposed to the cabin 28. Here, a predetermined bolt is detached, thereby performing maintenance of inside equipment of the battery case 10. Since a battery 22b is disposed at substantially the center of a vehicle, it is possible to suppress a damage on the battery 22b by a shock of an accident to the minimum. Furthermore, since a case rear 16 is made of a resin, it is possible to prevent any leakage of liquid to the outside even if liquid leaks from the battery 22b.
Patent JP-H03260110-A (JP)
Title: Drawing of high-density polyethylene
Inventor: TAKAHASHI TETSUYA
IPC: D02J1/22
Filed: 1990-03-08
Abstract: PURPOSE:To obtain a fiber having high strength and density in one drawing stage by preheating a raw fiber made of a specific high-density PE without drawing and continuously drawing the treated fiber in a liquid thermal medium for drawing. CONSTITUTION:A raw fiber made of a high-density PE having a weight-average molecular weight of 100,000-400,000 (preferably 130,000-400,000), a ratio of weight- average molecular weight/number-average molecular weight of 2-7 (preferably 3-4) and a density of >=0.940 is preheated without drawing and the treated fiber is continuously drawn in a drawing zone of <=30cm long in a liquid thermal medium heated at >=100 deg.C.
Patent JP-H09252400-A (JP)
Title: Image processor and its method
Inventor: MIYAKE NOBUTAKA
IPC: B41J2/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent intermission of continuity of pixels and an image with the sense of incongruity from being caused by eliminating a resolution dependent component from received original information, increasing the number of pixels up to the number equivalent to an output resolution and estimating and generating information in matching with the new resolution. SOLUTION: The image processor is made up of a smoothing section 103 that eliminates resolution dependent components from original information received from a terminal 100, a MAX, MIN detection section 102, an interpolation section 104 and an arithmetic section 105. The detection section 102 detects a maximum value/a minimum value from image information in a window. The interpolation section 104 adopts a colinear interpolation processing to bury pixels between original sampled picture elements around a noted pixel to generate interpolation information for interpolation points by longitudinal N pixels and lateral M pixels.  Then the arithmetic section 105 applies a prescribed arithmetic operation to three kinds of signals of the MAX, the MIN detected by the detection section 102 and interpolation values P(i, j) at interpolation points (i, j) (where, 0<=i<N, 0<=j<M) calculated by the interpolation section 104, calculates a new output.
Patent JP-S59183796-A (JP)
Inventor: KOMINAMI HIDEYUKI
IPC: D06F33/02
Filed: 1983-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59182033-A (JP)
Title: Production method of steel fibers
Inventor: MURAO MASATSUGU
IPC: B23D1/00
Filed: 1983-03-30
Abstract: PURPOSE:To simply produce extremely fine fibers in large quantities by forming protruded stripes with a bore die in the longitudinal direction of a raw material then cutting the protruded stripes with a cutting die in the production method of steel fibers for steel fiber-reinforced concrete. CONSTITUTION:A raw material 1 is passed through a bore die 2 with wastooth- like lugs 9 on the inner periphery to form many continuous triangular protruded stripes 8 in the longitudinal direction on the surface of the raw material 1. A groove 14 is formed in the peripheral direction on the surface of the raw material with a roller 3 having one groove cutting edge 15 on the outer periphery. The protruded stripes 8 of the raw material 1 are continuously cut off from their roots by the third ring-like machining tool 4, thus steel fibers 7 with a nearly triangular cross section are cut off at a fixed length.
Patent JP-S58203280-A (JP)
Inventor: DANIERU PORASUKII
IPC: F16L11/12
Filed: 1983-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03258532-A (JP)
Title: Multi-layered semibaked substance of polytetra-fluoroethylene
Inventor: TAMARU SHINJI
IPC: B01D39/16
Filed: 1990-03-08
Abstract: PURPOSE:To obtain a PTFE multilayered and semibaked substance having a specific crystal invert ratio and an excellent drawing property by heating the multilayered and unbaked substance of two or more polytetrafluoroethylene (PTFE) layers at a temperature of the melting point or higher of a PTFE baked substance. CONSTITUTION:A PTFE multilayered and semibaked substance is formed by heating a multilayered and unbaked substance consisting at least of two or more PTFE layers to the melting point or higher of the PTFE. Each layer of the PTFE multi-layered and semibaked substance obtained herein is characterized such that the each layer has a distinct peak of heat of melting in the range of 332-348 on the crystal melting curves by an indicating scanning calorimeter and has a value of 0.10-0.85 in a crystal invert ratio defined by heat of melting of a unbaked substance, a semibaked substance, and a baked substance. At least one of PTFE fine powders 1,2,3 constituting each layer of PTFE is preferable to contain a nonfibrous substance therein.
Patent JP-S5916543-A (JP)
Inventor: YOHAN UIRUHERUMU GOISU
IPC: C07D301/10
Filed: 1983-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54148513-A (JP)
Title: Abrasion compensation system of floppy discs
Inventor: ISAKA OSAMU
IPC: G11B20/10
Filed: 1978-05-15
Abstract: PURPOSE:To automatically compensate write current according to the abrasion of floppy discs by comparing the read-out voltage of the index of a sector part with a reference voltage and controlling the opening and closing of gates, thereby selecting a write circuit. CONSTITUTION:The read voltage of the index of the sector part of 0 track is compared with the set voltage of a comparator 10. When the read voltage is above the reference voltage owing to less abrasion of a disc, an FF 9 is reset to open and close AND gates 11, 12. This causes a write circuit 7 to be selected, letting the write current from a write control part 6 to be applied to a magnetic head 8. When the output of the circuit 10 inverts upon progression of the abrasion of the disc, the output of the FF 9 causes the gate 12 to open, through which the write circuit 17 generating large current is selected, whereby the write current to the worn floppy disc is automatically compensated. Hence, writing to the disc is well accomplished even when it has worn.
Patent JP-S59182962-A (JP)
Title: Apparatus proof against alkali hydroxide solution
Inventor: SAKAKI TAKASHI
IPC: B01J19/02
Filed: 1983-04-04
Abstract: PURPOSE:To manufacture an apparatus proof against an alkali hydroxide soln. and having improved corrosion and wear resistances by coating the inside of the material of a metallic apparatus with a spraying metal, its oxide, carbide or nitride by spraying. CONSTITUTION:One or more kinds of components selected among spraying metals and alloys such as Ni, Co, Cr, Mo and W, their oxides, carbides and nitrides are sprayed on the inside of the metallic material of a metallic apparatus made of iron or the like and handling an alkali hydroxide soln. to form a sprayed layer of about 20-5,000mum thickness. The spraying is carried out by flame spraying, arc spraying or plasma spraying. The material having the sprayed layer shows superior wear resistance as well as superior resistance to corrosion due to a sodium hydroxide soln., so the life of the apparatus can be maintained for a long period.
Patent JP-S59184663-A (JP)
Title: Ink manufacturing apparatus
Inventor: HARUTA MASAHIRO
IPC: C09D11/328
Filed: 1983-04-04
Abstract: PURPOSE:To continuously and automatically produce ink of stable quality for ink jet recordong by using a dye solution whose inorganic salt content is well controlled. CONSTITUTION:A dye powder and pure water are mixed in a compounding tank, and the dye aqueous solution is controlled to a given dye concentration by a dye concentration detector and also to a given inorganic salt concentration by an inorganic salt concentration detector, a desalting filter, etc. The aqueous dye solution so controlled is stored in a storage tank 52. The dye solution in the tank 52 is mixed with a water-soluble organic solvent from a storage tank 4 through a valve 6 and then with an additive from a storage tank 5 through a valve 7, together with pure water through a valve 8, in a compounding tank 1 with a stirrer 9 to prepare an ink. The ink thus prepared is measured in terms of amount by a liquid amount detector 10.
Patent JP-H03261342-A (JP)
Title: Signal transmitter for rotary body
Inventor: MIMURA HISAFUMI
IPC: F16C41/00
Filed: 1990-03-12
Abstract: PURPOSE:To transmit a signal through a ball bearing by providing the ball bearing arranged on the casing, a rotary body comprising a rotary shaft provided with an electric member for transmitting a signal, and means for electrically connecting the electric member with the ball bearing. CONSTITUTION:An exciting signal is transmitted on a lead wire 11 through the outer rings 22, balls 20, inner rings 21 of bearings 2, 2A and a connecting wire 30 to a rotor winding 6 thus exciting the rotor winding 6. A rotary shaft 5 is rotated under this state. Consequently, a rotation detection signal is produced from the stator winding 7a according to the rotary angle of the rotary shaft 5 and taken out through a signal take-out line 31 connected with the stator winding 7a. Consequently, signal can be transmitted through sliding of many balls on the inner and outer rings.
Patent JP-H08231097-A (JP)
Title: Detecting method for disordered rolling of thin plate rolling coil and its device
Inventor: MIKAMI TOSHIHIRO
IPC: G01B11/24
Filed: 1995-02-23
Abstract: PURPOSE: To automatically detect the disordered rolling of a thin plate rolling coil by detecting the position of the outer periphery of a coil being in the course of the rolling of the thin plate and the positions of the outer periphery of the coil and of a coil side face in the vicinity thereof, and comparing the detected position of the coil side face with a set value. CONSTITUTION: An outer periphery position detector 15 detects a distance from its position to the outer periphery of a coil 13. On the other hand, a side face position detector 17 is fixed to a movable block 21, and detects a distance from its position to the side face of the coil 13. The fixed position of the detector 17 is selected so that the side face position detector 17 may detect the position of a coil outer periphery or the position of a coil side face near there. When the position of the detected coil side face exceeds a set value 39, the second comparison computer 37 issues a disordered rolling signal. This signal is sent to a rolling speed controller 41, a rolling tension controller 43 or an alarm unit 45, and control for reducing the disordered rolling is thereby carried out.
Patent JP-H07304783-A (JP)
Title: Phosphinic ester
Inventor: ERITSUKU KIISU BEIRISU
IPC: C07H9/04
Filed: 1994-03-04
Abstract: PURPOSE: To obtain a novel phosphinate ester that is useful as a starting material for producing an antiviral agent and can eliminate the protecting group under mild basic conditions by reacting phosphinic acid with an alcohol or a chloroformic ester.  
     CONSTITUTION: This novel phosphinate ester is represented by formula I (R 1  is a 1-10C aliphatic group; R 2  is a 1-10C aliphatic group, a 6-10C aromatic group; R 3  is a 1-8C aliphatic group, a 3-8C alicyclic group, a 6-15C aromatic group and the like where in the case that R 1  and R 2  are each methyl, R 3  is not ethyl; in the case that R 1  is methyl and the R 3  is ethyl, R 2  is not p-aminophenyl), and produces a product that can eliminate the protecting group under mild basic conditions and is useful as a starting substance for producing antiviral action. This compound is prepared by esterification of phosphinic acid represented by formula II with an alcohol of the formula: R 3 OH or with a chloroformic ester represented by the formula: ClCOOR 3 . 
     COPYRIGHT: (C)1995,JPO
Patent JP-S56154691-A (JP)
Title: Alarm of timepiece
Inventor: NAKAMURA NORIHIKO
IPC: G04C23/16
Filed: 1980-05-01
Abstract: PURPOSE:To make it possible to effect the hand-setting correction and the alarm- setting correction in both forward and reverse directions by providing a cam plate between a hour wheel and an alarm-setting wheel, and forming both ends of the additional hour can projections of the additional hour wheel into inclined planes. CONSTITUTION:Both the circumferential ends of additional hour cam projections 64 and 66 of the additional hour wheel 42 are formed into inclined surfaces as stranding surfaces. Accordingly, in both cases of the forward and reverse rotations of the additional hour wheel 42 in hand-setting and the forward and reverse rotations of the additional alarm-setting wheel 24, the additional hour cam projections 64 and 66 can run on additional alarm handsetting cam grooves 70 and 72 in both directions at will. In addition, by providing a cam plate 46 between a hour wheel 40 and an alarm-setting wheel 16, the hand-setting correction and the alarm-setting correction can be effected in both directions.
Patent JP-2000258602-A (JP)
Title: Molding with hydrophilic thin film layer and its production
Inventor: NAKAMURA TORU
IPC: C03C17/25
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To restore the original anticlouding performance of a hydrophilic thin film layer formed on a substrate and to retain such anticlouding performance as to make the layer usable over a long period of time by irradiating the hydrophilic thin film layer with UV. SOLUTION: A UV absorbing layer 11 and a hydrophilic thin film layer 12 are formed on a substrate 10. The hydrophilic thin film layer 12 absorbs part of UV radiated so as to retain and restore its anticlouding performance and transmits the remainder. Since the transmitted UV is absorbed by the UV absorbing layer 11 formed between the substrate 10 and the hydrophilic thin film layer 12, no UV reaches the substrate 10. The anticlouding performance of the hydrophilic thin film layer 12 can be repeatedly restored while avoiding the discoloration of the substrate 10 due to irradiation with UV and the layer 12 retains superior anticlouding performance over a long period of time. The UV absorbing layer 11 preferably has <=10% transmittance to UV of 365 nm wavelength.
Patent JP-H10250747-A (JP)
Title: Inner bag for bag-in-box and production thereof
Inventor: KUGE RAIZOU
IPC: B65D30/20
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the effective usability of the contents and the self-supporting property at the time when the contents are charged in the box or taken out of it, by equipping an extraction member at the upper end of the bag body made of synthetic resin film and providing a linear diagonal seal part so as to diagonally cut off the corners at the top of the bag body. SOLUTION: The bag body 1 of arm inner bag 102 is provided with the front face part 4, the rear face part 5, and a pair of side face parts 6 folded in the inside of the bag body 1. And a top seal part 9, a bottom seal part 10, side seal parts 11, and a self-supporting auxiliary seal part 13 are formed at the peripheral edge of the bag body 1 by the heat-sealing. And further, linear diagonal seal parts 12 are formed so as to diagonally cut the corners respectively. And also triangular fins 17 integrally formed with the diagonal seal parts are made. An extraction member 2 with a cap 3 is attached to the position between a pair of right and left diagonal seal parts 12 of the upper end of the bag body 1.